Light device with helmet strap



FIG. 1 is a perspective view of a light device with helmet strap from a top angle, showing our new design in a position of use fitted to a helmet;

FIG. 2 is a perspective view thereof from a top angle;

FIG. 3 is a perspective view thereof from a bottom angle;

FIG. 4 is a front elevation thereof;

FIG. 5 is an end elevation view thereof from the left side;

FIG. 6 is an end elevation view thereof from the right side;

FIG. 7 is a top view thereof; and,

FIG. 8 is a rear elevation view thereof.

The broken lines in FIG. 1 depicting a helmet represent environmental subject matter that forms no part of the claimed design. 

CLAIM We claim the ornamental design for a light device with helmet strap, as shown and described. 